subject
Mathematics, 28.04.2021 01:00 Kianna000

El teatro de cine Celluloid Cinema vendió 150 entradas para una película. Algunas eran entradas para niños y las restantes eran
entradas para adultos. Una entrada para niño cuesta $7.75 y una
entrada
para
adulto cuesta $10.25. Si el teatro de cine vendió un valor
de $1470 en entradas, ¿qué sistema de ecuaciones podría usarse para
determinar cuántas entradas para adultos, a, y cuántas entradas para
niños, c, se vendieron?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
question
Mathematics, 22.06.2019 00:30
The base of the rectangle pyramid is 13 inches long and 12 inches wide the height of the pyramid is 18 inches . what is the volume of the pyramid ?
Answers: 2
question
Mathematics, 22.06.2019 01:30
What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?
Answers: 2
question
Mathematics, 22.06.2019 03:00
Which rotation about its center will carry a regular hexagon onto itself
Answers: 3
You know the right answer?
El teatro de cine Celluloid Cinema vendió 150 entradas para una película. Algunas eran entradas pa...
Questions
question
English, 03.12.2020 19:10
question
Mathematics, 03.12.2020 19:10
question
English, 03.12.2020 19:10
question
World Languages, 03.12.2020 19:10
question
Mathematics, 03.12.2020 19:10
question
Biology, 03.12.2020 19:10
question
Mathematics, 03.12.2020 19:10
Questions on the website: 13722363